Senior Flood Modeller | Hydraulics & Water Quality Lead

Aecom; Croydon; Hybrid; GBP 40,000 - 60,000; Full time

Job summary

A leading global infrastructure firm seeks a Senior Modeller for the Water Resources team in Croydon. This role involves developing and checking hydraulic models, mentoring junior staff, and working on major projects with local authorities and clients. Candidates should have significant experience in hydraulic and water quality modelling software, alongside a Bachelor's degree in Civil Engineering. Diversity and inclusion are core to the firm’s working culture, and benefits include opportunities for development and competitive packages.

Benefits

Competitive salary

Comprehensive benefits package

Continuous learning and development opportunities

Qualifications

• Significant experience in hydraulic and water quality modelling software.
• Demonstrable knowledge of flood model preparation for risk assessments.
• Basic understanding of physico-chemical water quality standards.

Responsibilities

• Develop and check hydraulic models for flood risk assessments.
• Develop water quality models using industry standard software.
• Mentor staff and support their professional development.

Skills

Hydraulic modelling

Water quality modelling

Strong communication skills

Scripting knowledge (Python, Anaconda)

Education

Bachelor's degree in Civil Engineering

Professional qualification with CIWEM or similar

Tools

Flood Modeller

TUFLOW

MIKE

ICM

SIMCAT

Delft3D

Job description

A leading global infrastructure firm seeks a Senior Modeller for the Water Resources team in Croydon. This role involves developing and checking hydraulic models, mentoring junior staff, and working on major projects with local authorities and clients. Candidates should have significant experience in hydraulic and water quality modelling software, alongside a Bachelor's degree in Civil Engineering. Diversity and inclusion are core to the firm’s working culture, and benefits include opportunities for development and competitive packages.